{
  "manageEntity": {
    "action": "Follow",
    "entityId": "172110",
    "entityType": "User",
    "nonce": "0xd7cbbf0d550cb394216a6c6bf311d99bc7e1ca3be9071f28b017cb2aee7d15d4",
    "signature": "0xda198bf199ff07d19ed39d465f29b8afb7a3cdad00e01a24dff0aa5e04adf1a216fb29607223a7f3ad67d17e4713042321fa78c3ce9865a980303f243a250a481b",
    "signer": "0xDfAC0702040EaBd2d42e773014D4b014C0747D9c",
    "userId": "707937"
  }
}